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  1. <?php
  2. $echo = 'foo';
  3. echo $echo;
  4.  
Success #stdin #stdout 0.01s 20568KB
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stdin
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Standard input is empty
stdout
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foo
https://ideone.com/4rq7tG
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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